syntax on
color desert
set nu
set cindent
set tabstop=4 
set shiftwidth=4
set expandtab
set hlsearch
set tags=tags;
set autochdir
set nobackup
set ruler

set encoding=utf8
set fileencoding=utf8
set fileencodings=utf8,gbk

map j gj
map k gk

map <F3> gT
map <F4> gt

map fd :set fdm=indent<CR>
map uf :set nofoldenable<CR>